#汇编语言#求救#报错#大神

[BinaryEarth]

D SEGMENT
PASS1 DB '12AB'
N EQU $-PASS1
D1 DB 'PASSWARD?',0DH,0AH,'$'
PASS2 DW 20
DB ?
DB 20 DUP(?)
D2 DB 0DH,0AH,'OK $'
D ENDS
C SEGMENT
ASSUME CS:C,DS:D,ES:D
BG:MOV AX,D
MOV DS,AX
MOV ES,AX
LEA DX,D1
MOV AH,9
INT 21H
LEA DX,PASS2
MOV AH,0AH
INT 21H
LEA SI,PASS1
LEA DI,PASS2
CMP BYTE PTR[DI+1],N
JNE LAST
MOV CX,N
LEA DI,PASS2+2
CLD
REPZ CMPSB
JZ DISOK
LAST:MOV AH,4CH
INT 21H
DISOK:LEA DX,D2
MOV AH,9
INT 21H
JMP LAST
C ENDS
END BG

[BinaryEarth]

[日立奔腾浪潮微软松下联想]

应该没有语法错误，可能是汇编器的问题